bjoernager/rust
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Put LayoutError behind reference to shrink result

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`LayoutError` is 24 bytes, which is bigger than the `Ok` types, so let's
shrink that.
This commit is contained in:
Nilstrieb 2023-04-30 23:05:27 +02:00
parent 6162f6f123
commit 3019c1cb2a
13 changed files with 89 additions and 56 deletions
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4
compiler/rustc_middle/src/query/mod.rs
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@ -1383,7 +1383,7 @@ rustc_queries! {
/// executes in "reveal all" mode, and will normalize the input type.
query layout_of(
key: ty::ParamEnvAnd<'tcx, Ty<'tcx>>
) -> Result<ty::layout::TyAndLayout<'tcx>, ty::layout::LayoutError<'tcx>> {
) -> Result<ty::layout::TyAndLayout<'tcx>, &'tcx ty::layout::LayoutError<'tcx>> {
depth_limit
desc { "computing layout of `{}`", key.value }
}
@ -2164,7 +2164,7 @@ rustc_queries! {
separate_provide_extern
}
query check_validity_requirement(key: (ValidityRequirement, ty::ParamEnvAnd<'tcx, Ty<'tcx>>)) -> Result<bool, ty::layout::LayoutError<'tcx>> {
query check_validity_requirement(key: (ValidityRequirement, ty::ParamEnvAnd<'tcx, Ty<'tcx>>)) -> Result<bool, &'tcx ty::layout::LayoutError<'tcx>> {
desc { "checking validity requirement for `{}`: {}", key.1.value, key.0 }
}